EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Monitors · 98″ · 3840×2160 · LED LCD

Legamaster DIS-9800

F

Uses less electricity than 8% of the 173 monitors, 65″ and over on the EU register. At your selected price (European Union) that is €101 a year, €1,009 over ten years.

Power, SDR
244.0 W
Typical 124 W
Running cost
€101 / year
4 h a day
Power, HDR
244.0 W
1.0× SDR

Uses more than most comparable models: 92 % of them need less. Sony FW-98BZ30L, the most efficient alternative on sale, saves about €37 a year. 43% of comparable models reach a better class than F; the most common is G. On-mode power in SDR is 244.0 W; the typical screen of this size draws 124.0 W. Legamaster has 36 models in this group; this one is number 32 among them. On the register since 2021 and still on sale.

Where it stands

Rank 159 of 173 monitors, 65″ and over by yearly consumption. 158 use less.

Median 181 This model · 356 10 675 kWh ← uses less · uses more →

Next to it in the ranking

  1. F Jupiter PANA105TIR/PANA105DBL 318 kWh −€10.73
  2. F ViewSonic VS20770(CDE86G3/CDE86G3-1C) 321 kWh −€10.00
  3. F Legamaster DIS-9800 356 kWh
  4. G Dahua DHI-LDH75-SAI400L 365 kWh +€2.49
  5. G Innex EU75 U2R175ZI0 365 kWh +€2.49
See the full ranking

What it will cost you

Period DIS-9800 FW-98BZ30L Difference
1 year €101 €64 −€37
5 years €504 €318 −€186
10 years €1,009 €637 −€372
15 years €1,513 €955 −€558

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Power in SDR and HDR

SDR 244.0 W
HDR 244.0 W
Group median, SDR 124.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 178 €50
4 hours a day 356 €101
8 hours a day 712 €202

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model SizeSDR W kWh / yr Saves / year in 10 years
F Legamaster DIS-9800 (this model)
98″244.0 356 — —
98″154.0 225 €37 €372
98″154.0 225 €37 €372
98″154.0 225 €37 €372
98″160.0 234 €35 €347
98″160.0 234 €35 €347

Label and product sheet

Energy class SDR / HDR
F / F
On-mode power SDR
244.0 W
On-mode power HDR
244.0 W
Standby / networked standby
0.5 W / 0.5 W
Screen diagonal
98″
Resolution
3840×2160
Panel
LED LCD
Refresh rate
60 Hz
Spare parts (minimum)
7 years

Model numbers and history

Registered by Legamaster under one model number.

DIS-9800

  1. Placed on the EU market
  2. First published in the EU register (EPREL)

Questions

How much does the Legamaster DIS-9800 cost to run?

At 4 hours a day it uses about 356 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €101 a year, or €1,009 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 244.0 W instead of 244.0 W, 1.0 times as much. The yearly cost on this page uses SDR, as the label does.